Finding the Third Proportional to 226,518,829.50 and 349,792,395
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Solution
The third proportional to 226,518,829.50 and 349,792,395 is: 540,152,533.32
Step by Step Solution
- Step 1: Write the proportion equation
226,518,829.50 : 349,792,395 = 349,792,395 : x - Step 2: Convert to fraction form
226,518,829.50/349,792,395 = 349,792,395/x - Step 3: Cross multiply
226,518,829.50x = 349,792,395 × 349,792,395 - Step 4: Simplify right side
226,518,829.50x = 122,354,719,599,836,032 - Step 5: Solve for x
x = 122,354,719,599,836,032/226,518,829.50 - Step 6: Final answer
x = 540,152,533.32
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.